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短语

active immunity

医疗的 aktive Immunität; adaptive Immunität; aktiv erworbene Immunität
 英语 词库
active immunity
医疗的 Immunity that develops after exposure to a disease-causing infectious microorganism or other foreign substance, such as following infection or vaccination. 亦见 acquired immunity, passive immunity
active immunity
: 2 短语, 1 学科
医疗的2